Projection lamp



FIG. 1 is a front perspective view of a projection lamp, showing my newdesign;

FIG. 2 is a rear perspective view thereof;

FIG. 3 is a front elevational view thereof;

FIG. 4 is a rear elevational view thereof;

FIG. 5 is a left side view thereof;

FIG. 6 is a right side view thereof; and,

FIG. 7 is a top plan view thereof.

The broken lines in the figures are for the purpose of illustratingportions of the projection lamp, which form no part of the claimeddesign.

CLAIM The ornamental design for a projection lamp, as shown anddescribed.